Stadium: Center Court Round: 24 Ground: Clay
| Challenger Kaohsiung | 2019/09/20 06:30 | Steven Diez v Lopez Perez | 6-3,7-6 |
| Challenger Kaohsiung | 2019/09/19 05:45 | Lopez Perez v Gunneswaran, Prajnesh | 5-7,7-5,6-4 |
| Challenger Kaohsiung | 2019/09/17 05:25 | Lopez Perez v King, Evan | 6-3,6-3 |
| Challenger Shanghai | 2019/09/13 04:55 | Lopez Perez v Sugita, Yuichi | 4-6,6-7 |
| Challenger Shanghai | 2019/09/12 06:20 | Steven Diez v Lopez Perez | 4-6,5-7 |
| Challenger Shanghai | 2019/09/11 05:45 | Jumpei Yamasaki v Lopez Perez | 4-6,6-3,2-6 |
| Jinan, China | 2019/09/07 07:45 | Soeda, Go v Lopez Perez | 4-6,7-6,6-2 |
| Jinan, China | 2019/09/06 05:30 | Zhe Li v Lopez Perez | 3-6,7-6,3-6 |
| Florence, Italy | 2019/09/25 13:55 | Okala, Jules v Alessandro Giannessi | 3-6,0-6 |
| Florence, Italy | 2019/09/24 14:45 | Okala, Jules v Ehrat, Sandro | 6-3,6-4 |
| Florence, Italy | 2019/09/23 18:15 | Okala, Jules v Balzerani, Riccardo | 3-6,6-4,6-1 |
| Challenger Sibiu | 2019/09/16 13:25 | Okala, Jules v Juan Pablo Varillas | 1-6,3-6 |
| Challenger Seville | 2019/09/09 09:00 | Nicolas Alvarez v Okala, Jules | 6-2,6-4 |
| ITF M25 Bolzano | 2019/08/01 10:15 | Elmar Ejupovic v Okala, Jules | 7-6,6-2 |
| ITF M25 Bolzano | 2019/07/31 15:20 | Pena Lopez, Manuel v Okala, Jules | 4-6,3-6 |
| Troyes, Singles Qualifying M-ITF-FRA-13A | 2019/07/28 12:30 | Orlando Luz v Okala, Jules | 6-0,7-5 |